The two following charts give an aggregated overview of the absolute changes in 1990 and 2009 emission estimates against submission 2011.

Small changes in 1990 National Totals (+1.65 g / +0.22 %) result from recalculations within NFR 2.C.1 (+0.71 g) and 2.C.5.a (+1.98 g) as well as in 1.B.1.b (-1.05 g). - For 2009, changes leading to slightly decreased National Totals (-0.78 g/ -1.25 %) result from recalculations in NFR 2.C.1 (-1.06 g) and several sub-categories of NFR 1 (+0.26 g).

The two following tables give an detailed overview of both absolute and relative in 1990 and 2009 emission estimates against submission 2011.